NI PXI-2567 Specifications 64-Channel Relay Driver Module This document lists specifications for the NI PXI-2567 relay driver module. All specifications are subject to change without notice. Visit ni.com/manuals for the most current specifications. Topology... Independent Channels are in a bank arrangement, with eight banks of eight channels. Refer to the NI Switches Help for detailed topology information. Caution Refer to the Read Me First: Safety and Electromagnetic Compatibility document for important safety and compliance information. Caution When operating this product, use shielded cables and accessories. About These Specifications Specifications characterize the warranted performance of the instrument under the stated operating conditions. Typical Specifications are specifications met by the majority of the instrument under the stated operating conditions and are tested at 23 C. Typical specifications are not warranted. All voltages are specified in DC, AC pk, or a combination unless otherwise specified. Input Characteristics Maximum drive voltage, external power... 50 VDC Maximum drive current Per channel... 600 ma Per module... 25 A Per channel protection circuitry Overvoltage protection activates at 80 V maximum. Over-current protection activates at 1.5 A minimum. Over-temperature protection activates at 150 C junction temperature. Internal drive power protection circuitry The 5 V and 12 V internal power supplies have fuses for over-current protection. These fuses are customer replaceable. Refer to the Accessories section of this document for fuse ratings. Dynamic Characteristics Single-channel operate time (typical at 25 C)...60 μs Note The operate time is measured from an input trigger to 90% activation of a 500 Ω resistor or between consecutive channel operations. During power-on or reset, all relay drivers disconnect (power down). Channel-to-ground resistance (RDSon) 0 600 ma drive current...0.280 Ω, maximum Typical channel off drain current (IDSS) 13 V drive voltage...50 μa 25 V drive voltage...200 μa Internal drive power... 5 V at 1.25 A, 12 V at 0.5 A
Trigger Characteristics Input trigger Sources...PXI trigger lines 0 7, Front panel Minimum pulse width...150 ns Note The NI PXI-2567 can recognize trigger pulse widths less than 150 ns if you disable digital filtering. For information about disabling digital filtering, refer to the NI Switches Help. Front panel input voltage Minimum... 0.5 V VL maximum...+0.7 V VH minimum...+2.0 V Nominal...+3.3 V Maximum...+5.5 V Output trigger Destinations...PXI trigger lines 0 7, Front panel Pulse width...programmable (1 μs to 62 μs) Front panel nominal voltage...3.3 V TTL, 8 ma Physical Characteristics I/O connector...78-pin D-SUB PXI power requirement, including optional internal drive power...8 W at 5 V, 0.5W at 3.3V, 6 W at 12 V Dimensions (L W H)...3U, one slot, PXI/cPCI module 21.6 2.0 13.0 cm (8.5 0.8 5.1 in.) Weight...220 g (8 oz) Environment Operating temperature...0 C to 55 C Storage temperature... 20 C to 70 C Relative humidity...5% to 85%, noncondensing Pollution Degree...2 Shock and Vibration Operational Shock... 30 g peak, half-sine, 11 ms pulse (Tested in accordance with IEC 60068-2-27. Test profile developed in accordance with MIL-PRF-28800F.) Random Vibration Operating... 5 to 500 Hz, 0.3 g rms Nonoperating... 5 to 500 Hz, 2.4 g rms (Tested in accordance with IEC 60068-2-64. Nonoperating test profile exceeds the requirements of MIL-PRF-28800F, Class 3.) Accessories Caution You must install mating connectors according to local safety codes and standards and according to the specifications provided by the connector manufacturer. You are responsible for verifying safety compliance of third-party connectors and their usage according to the relevant standard(s), including UL and CSA in North America and IEC and VDE in Europe. The module comes with one mating connector and backshell kit. Replacement fuses and additional mating connectors are available through general electronics catalogs. Table 1. Third-Party Accessories for the NI PXI-2567 Accessory Rating 5 V internal supply fuse F2 A, 125 V 12 V internal supply fuse F0.75 A, 125 V 78-pin D-SUB, female, vertical or right-angle 60 V, 5A Manufacturer and Part Number Littelfuse, NANO 2, 0453.002 Littelfuse, NANO 2, 0453.750 Any Maximum altitude...2,000 m Indoor use only. NI PXI-2567 Specifications 2 ni.com
Diagrams Figure 1 shows the NI PXI-2567 relay driver output topology. Ch 0 Ch 1 Ch 2 Ch 3 Ch 4 Ch 5 Ch 6 Ch 7 CH0:7 Ch 56 Ch 57 Ch 58 Ch 59 Ch 60 Ch 61 Ch 62 Ch 63 CH56:63 Figure 1. NI PXI-2567 Relay Driver Output Topology National Instruments Corporation 3 NI PXI-2567 Specifications
Figure 2 shows the NI PXI-2567 pinout. CH0:7 CH16:23 CH32:39 CH48:55 CH0 CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH16 CH17 CH18 CH19 CH20 CH21 CH22 CH23 CH32 CH33 CH34 CH35 CH36 CH37 CH38 CH39 CH48 CH49 CH50 CH51 CH52 CH53 40 60 41 61 42 62 43 63 44 64 45 65 46 66 47 67 48 68 49 69 50 70 51 71 52 72 53 73 54 74 55 75 56 76 1 21 2 22 3 23 4 24 5 25 6 26 7 27 8 28 9 29 10 30 11 31 12 32 13 33 14 34 15 35 16 36 17 37 CH8 CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH24 CH25 CH26 CH27 CH28 CH29 CH30 CH31 CH40 CH41 CH42 CH43 CH44 CH45 CH46 CH47 CH56 CH57 CH58 CH59 CH60 CH61 +5V CH54 CH55 57 77 18 38 CH62 CH63 +12V 58 19 78 39 RESERVED 59 20 Trig In Trig Out CH8:15 CH24:31 CH40:47 CH56:63 Figure 2. NI PXI-2567 Pinout Note For topology-specific connection information, refer to your device in the NI Switches Help and the installation instructions for any associated cables or terminal blocks. NI PXI-2567 Specifications 4 ni.com
How to Replace the Fuses The front panel LEDs show the status of the +5 V and +12 V fuses. If an LED is on, the corresponding fuse is intact. Complete the following steps to replace a fuse. 1. yourself with a grounding strap or with a ground to your PXI chassis. Proper grounding prevents damage to your PXI module from electrostatic discharge. 2. Power off the PXI chassis and remove the module with the blown fuse. 3. Remove the blown fuse with pliers and replace it. Refer to Figure 3 for the fuse locations. Figure 3 shows the NI PXI-2567 daughterboard diagram. 1 2 NI xx67 DAUGHTER BOARD +5V Power F2A 125V +12V Power F0.75A 125V FOR PATENTS:ni.com/patents 1 +5 V Fuse 2 +12 V Fuse Figure 3. NI PXI-2567 Daughterboard Diagram with Fuse Locations National Instruments Corporation 5 NI PXI-2567 Specifications
Compliance and Certifications Safety This product meets the requirements of the following standards of safety for electrical equipment for measurement, control, and laboratory use: IEC 61010-1, EN 61010-1 UL 61010-1, CSA 61010-1 Note For UL and other safety certifications, refer to the product label or the Online Product Certification section. Electromagnetic Compatibility This product meets the requirements of the following EMC standards for electrical equipment for measurement, control, and laboratory use: EN 61326-1 (IEC 61326-1): Class A emissions; Basic immunity EN 55011 (CISPR 11): Group 1, Class A emissions AS/NZS CISPR 11: Group 1, Class A emissions FCC 47 CFR Part 15B: Class A emissions ICES-001: Class A emissions Note For EMC declarations and certifications, refer to the Online Product Certification section. Environmental Management NI is committed to designing and manufacturing products in an environmentally responsible manner. NI recognizes that eliminating certain hazardous substances from our products is beneficial to the environment and to NI customers. For additional environmental information, refer to the NI and the Environment Web page at ni.com/environment. This page contains the environmental regulations and directives with which NI complies, as well as other environmental information not included in this document. Waste Electrical and Electronic Equipment (WEEE) EU Customers At the end of the product life cycle, all products must be sent to a WEEE recycling center. For more information about WEEE recycling centers, National Instruments WEEE initiatives, and compliance with WEEE Directive 2002/96/EC on Waste Electrical and Electronic Equipment, visit ni.com/environment/weee. RoHS National Instruments (RoHS) National Instruments RoHS ni.com/environment/rohs_china (For information about China RoHS compliance, go to ni.com/environment/rohs_china.) CE Compliance This product meets the essential requirements of applicable European Directives as follows: 2006/95/EC; Low-Voltage Directive (safety) 2004/108/EC; Electromagnetic Compatibility Directive (EMC) Online Product Certification To obtain product certifications and the Declaration of Conformity (DoC) for this product, visit ni.com/ certification, search by model number or product line, and click the appropriate link in the Certification column. LabVIEW, National Instruments, NI, ni.com, the National Instruments corporate logo, and the Eagle logo are trademarks of National Instruments Corporation. Refer to the Trademark Information at ni.com/trademarks for other National Instruments trademarks. Other product and company names mentioned herein are trademarks or trade names of their respective companies. For patents covering National Instruments products/technology, refer to the appropriate location: Help»Patents in your software, the patents.txt file on your media, or the National Instruments Patent Notice at ni.com/patents. Refer to the Export Compliance Information at ni.com/legal/export-compliance for the National Instruments global trade compliance policy and how to obtain relevant HTS codes, ECCNs, and other import/export data. 2003 2011 National Instruments Corporation. All rights reserved. 373469E Nov11